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C82200 Copper vs. SAE-AISI D2 Steel

C82200 copper belongs to the copper alloys classification, while SAE-AISI D2 steel belongs to the iron alloys. There are 27 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is C82200 copper and the bottom bar is SAE-AISI D2 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
190
Elongation at Break, % 8.0 to 20
5.0 to 16
Poisson's Ratio 0.34
0.28
Shear Modulus, GPa 44
75
Tensile Strength: Ultimate (UTS), MPa 390 to 660
760 to 2000
Tensile Strength: Yield (Proof), MPa 210 to 520
470 to 1510

Thermal Properties

Latent Heat of Fusion, J/g 220
270
Melting Completion (Liquidus), °C 1080
1440
Melting Onset (Solidus), °C 1040
1390
Specific Heat Capacity, J/kg-K 390
480
Thermal Conductivity, W/m-K 180
31
Thermal Expansion, µm/m-K 17
11

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 45
4.3
Electrical Conductivity: Equal Weight (Specific), % IACS 46
5.1

Otherwise Unclassified Properties

Base Metal Price, % relative 55
8.0
Density, g/cm3 8.9
7.7
Embodied Carbon, kg CO2/kg material 4.8
3.4
Embodied Energy, MJ/kg 74
50
Embodied Water, L/kg 310
100

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 49 to 66
92 to 100
Resilience: Unit (Modulus of Resilience), kJ/m3 180 to 1130
570 to 5940
Stiffness to Weight: Axial, points 7.4
14
Stiffness to Weight: Bending, points 18
25
Strength to Weight: Axial, points 12 to 20
27 to 72
Strength to Weight: Bending, points 13 to 19
24 to 46
Thermal Diffusivity, mm2/s 53
8.3
Thermal Shock Resistance, points 14 to 23
25 to 67

Alloy Composition

Beryllium (Be), % 0.35 to 0.8
0
Carbon (C), % 0
1.4 to 1.6
Chromium (Cr), % 0
11 to 13
Cobalt (Co), % 0 to 0.3
0
Copper (Cu), % 97.4 to 98.7
0 to 0.25
Iron (Fe), % 0
81.3 to 86.9
Manganese (Mn), % 0
0 to 0.6
Molybdenum (Mo), % 0
0.7 to 1.2
Nickel (Ni), % 1.0 to 2.0
0 to 0.3
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0
0 to 0.6
Sulfur (S), % 0
0 to 0.030
Vanadium (V), % 0
0 to 1.1
Residuals, % 0 to 0.5
0